Hörsprechgarnitur und deren Verwendung

Swiss patent · CH679721 · Deleted

Register entry

Publication number
CH679721
Application number
CH002503/1989
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 6, 1989
Published
Mar 31, 1992
Granted
Mar 31, 1992
Deleted
Jul 31, 1994
Reason
Annual fee unpaid
IPC classes
H04M 1/18 (2006.01)
H04R 1/00 (2006.01)
Filing language
German
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Mar 31, 1992

    Granted

    Published in PIDTJ No 6 in 1992

Parties

Holder

Edwin Bollier

8047 Zürich

Erwin Meister

8454 Buchberg

Agent

Lic. iur. Giacomo F. Bolis Patentanwalt

8143 Sellenbüren

Inventor

Bollier, Edwin

Zürich

Meister, Erwin

Buchberg

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.